# Writemoo 犢創 vs ReadGrow

The clearest difference is update cadence: ReadGrow at every 3 days against Writemoo 犢創's every 2 months. Writemoo 犢創's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Writemoo 犢創 ships an update every 2 months, ReadGrow every 3 days. The most recent releases landed on September 17, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Writemoo 犢創 | ReadGrow |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 77 MB | 17 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [eCrowdmedia](https://appshunter.io/developer/942389747) | [Chih-Yen Kuo](https://appshunter.io/developer/6783488735) |

## What reviewers say

### Writemoo 犢創

[App page](https://appshunter.io/ios/app/writemoo/id1012328604)

This app allows users to write, publish, and share their creative works on mobile devices. Capture fleeting ideas, develop them into stories, and easily convert them into e-books for sale. Interact with readers and promote your work directly through social media.

**Highlights:** On-app writing and idea capture, Seamless mobile and desktop syncing, Follow other creators' progress, Direct reader interaction, Social media promotion, Mobile reading experience, E-book conversion and sales

**In-app purchases:** none


### ReadGrow

[App page](https://appshunter.io/ios/app/readgrow/id6783488733)

**In-app purchases:** none


## Frequently asked questions

### Is Writemoo 犢創 free?

Writemoo 犢創 is free to download, with no in-app purchases.

### Is ReadGrow free?

ReadGrow is free to download, with no in-app purchases.

### Do Writemoo 犢創 or ReadGrow have ads?

Neither Writemoo 犢創 nor ReadGrow shows ads.

### Which is updated more often, Writemoo 犢創 or ReadGrow?

Writemoo 犢創 ships an update every 2 months, and ReadGrow every 3 days. Most recently, Writemoo 犢創 was updated on September 17, 2026 and ReadGrow on August 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*